71514990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1093}}^1$

素因数の和:1833

約数の個数: 48

約数和(自身を含む): 186365088

約数和(自身を除く): 114850098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 727, 1093, 1454, 2181, 2186, 3279, 3635, 4362, 5465, 6543, 6558, 7270, 9837, 10905, 10930, 13086, 16395, 19674, 21810, 32715, 32790, 49185, 65430, 98370, 794611, 1589222, 2383833, 3973055, 4767666, 7151499, 7946110, 11919165, 14302998, 23838330, 35757495, 71514990]

約数ペア:

[(1, 71514990), (2, 35757495), (3, 23838330), (5, 14302998), (6, 11919165), (9, 7946110), (10, 7151499), (15, 4767666), (18, 3973055), (30, 2383833), (45, 1589222), (90, 794611), (727, 98370), (1093, 65430), (1454, 49185), (2181, 32790), (2186, 32715), (3279, 21810), (3635, 19674), (4362, 16395), (5465, 13086), (6543, 10930), (6558, 10905), (7270, 9837)]